3118140506 has 16 divisors (see below), whose sum is σ = 5044032000. Its totient is φ = 1437131568.

The previous prime is 3118140491. The next prime is 3118140511. The reversal of 3118140506 is 6050418113.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64706 + ... + 102093.

It is an arithmetic number, because the mean of its divisors is an integer number (315252000).

Almost surely, 2^3118140506 is an apocalyptic number.

3118140506 is a deficient number, since it is larger than the sum of its proper divisors (1925891494).

3118140506 is a wasteful number, since it uses less digits than its factorization.

3118140506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167533.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 3118140506 is about 55840.3125528502. The cubic root of 3118140506 is about 1460.9383637436.

Adding to 3118140506 its reverse (6050418113), we get a palindrome (9168558619).

The spelling of 3118140506 in words is "three billion, one hundred eighteen million, one hundred forty thousand, five hundred six".